Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Rg6 win in 1 half-moves
2 K4c4 draw
3 K5c4 draw
4 K5c5 draw
5 K5e5 draw
6 Ra6 draw
7 Rb6 draw
8 Rc6 draw
9 Rd7 draw
10 Rd8 draw
11 K4c5 loss in 2 half-moves
12 K4e5 loss in 2 half-moves
13 Kc3 loss in 2 half-moves
14 Kd3 loss in 2 half-moves
15 Ke3 loss in 2 half-moves
16 K4e4 loss in 1 half-moves
17 K5e4 loss in 1 half-moves
18 Kc6 loss in 1 half-moves
19 Ke6 loss in 1 half-moves
20 Re6 loss in 1 half-moves
21 Rf6 loss in 1 half-moves
22 Rh6 loss in 1 half-moves